Radical’s only-just street legal track cars are beasts. Two of them hold Nurburgring Nordschliefe lap-time records for production vehicles, in fact. They have used everything from sport bike engines in the past SR3 models, to the bespoke V8 made from two Suzuki I-4s in the SR8, to the 3.7L V6 from the Mustang in the […]

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